Rotatable weight exercise device



FIG. 1 is a perspective view of a rotatable weight exercise device;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof; and,

FIG. 4 is a top plan view thereof, wherein the bottom plan view and sideelevational views are identical thereto.

The ornamental design for a rotatable weight exercise device, as shown.